# UDTalk vs 聖歌プレ

The clearest difference is price: UDTalk at Free against 聖歌プレ's $89.99. UDTalk also leads on update cadence (every 10 days vs every 9 months). 聖歌プレ's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

UDTalk is free to download; 聖歌プレ costs $89.99 up front. UDTalk sells 2 in-app purchases, starting at $1.99 per 7 days. 聖歌プレ asks for nothing beyond the download.

UDTalk ships an update every 10 days, 聖歌プレ every 9 months. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | UDTalk | 聖歌プレ |
| --- | --- | --- |
| Price | **Free** | $89.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/udtalk/id666188441/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 55.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 9 months |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 37 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Shamrock Records, Inc.](https://appshunter.io/developer/443431466) | [ESTHER Y.K.](https://appshunter.io/developer/1592653304) |

## What reviewers say

### UDTalk

[App page](https://appshunter.io/ios/app/udtalk/id666188441)

Facilitates universal communication by translating speech and handwriting into text across devices. Ideal for bridging language barriers and supporting interactions with deaf individuals. Connects via Wi-Fi or internet for seamless real-time translation.

**Highlights:** Speech recognition translation, Handwriting recognition translation, Automatic language translation, Wi-Fi and internet connectivity, Cross-device communication, Supports deaf communication

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Compact Plan (1 week) | $1.99 | per 7 days |
| Compact Plan (1 month) | $2.99 | per month |


### 聖歌プレ

[App page](https://appshunter.io/ios/app/id6475821375)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is UDTalk free?

UDTalk is free to download, with in-app purchases available.

### Is 聖歌プレ free?

聖歌プレ costs $89.99, with no in-app purchases.

### Do UDTalk or 聖歌プレ have ads?

Neither UDTalk nor 聖歌プレ shows ads.

### Which is updated more often, UDTalk or 聖歌プレ?

UDTalk ships an update every 10 days, and 聖歌プレ every 9 months. Most recently, UDTalk was updated on October 16, 2026 and 聖歌プレ on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*